|  | | 1: |  | Title:   |  |  |  |  | Volume/Number: | 2011 March |  |  |  | Issuing Agency: |  |  |  |  | Description: | Justice Birkett delivered the judgment of the court.  Justices Bowman and Schostok concurred in the judgment.The evidence presented at a hearing before the Illinois Labor Relations Board, State Panel, was sufficient to prove that the sergeants employed by the Oak Brook Police Department had supervisory authority in the following areas: (1) direct; (2) discipline; (3) reward, (4) promote; and (5) adjust grievances.  Therefore, the Board clearly erred in ruling that the sergeants were not supervisors within the meaning of the Illinois Public Labor Relations Act (5 ILCS 315/3(r) (West 2010)) and subsequently certifying the Metropolitan Alliance of Police, Oak Brook Sergeants No. 54 as the exclusive representative of the Oak Brook Village's sergeants. |  |  |  | Date Created: | 05 05 2011 |  |  |  | Agency ID: | Case No. S-RC-09-057; No. 2-10-0168 |  |  |  | ISL ID: | 000000047662   Original UID: 169714 FIRST WORD: Decisions |  | 
 |